How to Reduce Noise When Using Excavator?

As a Volvo Style Pin Wholesale, share with you. To effectively deal with the temperature noise of small excavators, one of the most important measures is to clean the radiator frequently. To ensure the normal use and cleanness of the radiator is to ensure that it can dissipate heat during operation. If the temperature of our small excavator rises, we need to reduce the temperature and we will check the hot air to see if there is too much dust around the radiator, and clean the radiator in time. In many cases, the high temperature phenomenon is caused by the problem of the radiator. We have to regularly check some debris on the radiator surface and a lot of internal scale and so on.

Volvo Bucket Teeth

Improve the rotor shape and fixed relationship, reduce vibration, the oil pump is directly connected to the crankshaft, and reduce vibration is more reliable.

Reduce bearing knocking and mechanical noise:

1 Select bearing assembly.

2 Optimize the gear shape.

Reduce sound transmission:

1 The barrier structure is set in the flywheel chamber.

2 Apply engineering principles to design fans.

3 To increase the hardness of the cylinder block and gear box, the unique CAE technology of the excavator is used to optimize the strength of the cylinder block, reduce the transmission noise, and reduce the transmission of noise.

4 Perform vibration analysis to optimize the design plan.

Tips for using the excavator in various operations

1. Operation technology of excavator:

First, check the surrounding conditions. When slewing, be aware of the surrounding obstacles and terrain, and operate safely; when working, confirm the front and back directions of the crawler to avoid tipping or impact; try not to face the final drive in the direction of excavation, otherwise it is easy to damage the walking Motor or hose; during operation, ensure that the left and right crawlers are in full contact with the ground to improve the dynamic stability of the whole machine.

2. Effective mining methods:

When the bucket cylinder and the connecting rod, the arm cylinder and the stick are at 90 degrees to each other, the digging force is the largest; when the bucket tooth and the ground are maintained at an angle of 30 degrees, the digging force is the best and the cutting resistance is the smallest; When digging with a stick, the angle of the stick should be between 45 degrees from the front and 30 degrees from the back. Using boom and bucket at the same time can improve the digging efficiency.

3. Rock excavation:

Excavating rocks with a bucket will cause great damage to the machine and should be avoided; when digging, the position of the body should be adjusted according to the crack direction of the rock, so that the bucket can be shoveled smoothly and excavated; insert the bucket teeth into the rock crack In the process, excavate with the digging force of the stick and bucket (should pay attention to the slipping of the teeth); unbroken rock should be broken before using the bucket to dig.

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